package com.example.service;

import org.springframework.stereotype.Service;

@Service
public class ProductServiceImpl implements ProductService{
    @Override
    public void delete(int pid) {
        System.out.println("删除了pid为 " + pid+"的商品");
    }
    @Override
    public int add(String pname,double price){
        //if( true ){
         //   throw new RuntimeException("添加失败");
       // }
        System.out.println("添加了商品"+pname+"价格为"+price);
        return 1000;
    }
    @Override
    public String findInfo(int pid){
        return "查询了pid为"+pid+"的商品信息：xxx";
    }
}
